4.5/7.5 Rigid Vent System

Superior Support Plate SV4.5SP

Superior Vertical Firestop (Rigid), 10 Pack SV4.5VFS-10

Superior Vertical Firestop (Rigid), each SV4.5VFS

Superior Horizontal Firestop (Rigid) - 10 Pack SV4.5HF - 10

Superior Horizontal Spacer, Rigid, each SV4.5HF5

Superior Storm Collar SV4.5SC

Superior Roof Flashing - 7/12 - 12/12 Pitch SV4.5FB

Superior Roof Flashing - 1/12 - 7/12 Pitch SV4.5FA

Superior Roof Flashing - Flat SV4.5F

Superior 90 Degree Elbow SV4.5E90

Superior 45 Degree Elbow SV4.5E45

Superior Adjustable Length Slip Section (2" - 7.5") - rigid SV4.5LA